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  1. Hadoop Common
  2. HADOOP-3750

Fix and enforce module dependencies

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    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.20.0
    • Component/s: None
    • Labels:
      None
    • Hadoop Flags:
      Incompatible change, Reviewed
    • Release Note:
      Removed deprecated method parseArgs from org.apache.hadoop.fs.FileSystem.

      Description

      Since HADOOP-2916 Hadoop Core consists of modules in independent source trees: core, hdfs, mapred (and others). The dependencies between them should be enforced to avoid cyclic dependencies. At present they all have dependencies on each other.

        Attachments

        1. hadoop-3750.patch
          8 kB
          Thomas White
        2. 3750_v1.patch
          5 kB
          Sharad Agarwal
        3. 3750_v2.patch
          5 kB
          Sharad Agarwal

          Issue Links

          blocks

          Task - A task that needs to be done. HDFS-256 Split HDFS into sub project

          • Major - Major loss of function.
          • Closed

          Task - A task that needs to be done. MAPREDUCE-231 Split map/reduce into sub-project

          • Major - Major loss of function.
          • Closed
          is blocked by

          Improvement - An improvement or enhancement to an existing feature or task. HADOOP-4631 Split the default configurations into 3 parts

          • Major - Major loss of function.
          • Closed
          relates to

          Improvement - An improvement or enhancement to an existing feature or task. MAPREDUCE-395 Dependency cycle: Submitter and TaskTracker

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Resolved

          Improvement - An improvement or enhancement to an existing feature or task. MAPREDUCE-480 Dependency cycle: log and mapred

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Resolved

            Activity

              People

              • Assignee:
                sharadag Sharad Agarwal
                Reporter:
                tomwhite Thomas White
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                Watchers:
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                Dates

                • Created:
                  Updated:
                  Resolved: